View cart “Ball for 2″ piston” has been added to your cart. Piston 2″ low friction$71.50 for 2″ pump using low friction seal with 4.5mm grove Part# 10036520 Piston 2" low friction quantity Add to cart SKU: 10002750 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .100 kg Related products Grease nipple $1.32 for Stuffing box 2″ & 3″ Part# 63000072 Clamp 2″ $23.10 lower clamp for 2″ Pump body transfer Part# 63000040 Piston 2″ nitrile $71.50 for 2″ Pump using nitrile seal with 9.5mm grove Part# 10036535 Rod 3″ pump $121.00 Nylon for 3″ Tall Pump Drive Transfer Part# 10005854